General Information:
Chemical Formula:
Fe++(UO2)2(AsO4)2·8(H2O)
Composition:
(Molecular Weight = 1,017.86 gm)
Uranium 46.77 % U
Iron 5.49 % Fe
Arsenic 14.72 % As
Hydrogen 1.58 % H
Oxygen 31.44 % O
Empirical Formula:
Fe2+(UO2)2(AsO4)2·8(H2O)
Physical Properties:
Cleavage:
[001] Perfect, [100] Good
Color:
sulfur yellow.
Density:
3.48
Diaphaniety:
Transparent to Translucent
Hardness:
2.5 - Finger Nail
Luster:
Pearly
Streak:
light yellow
More details...